YDLan New Laptop CPU Cooling Fan for Dell Inspiron 15R 17 17R 3521 3721 5521 5535 5721 74X7K 074X7K DFS470805CL0T (Not fit for N5010 N5110 N7010 N7110 Series)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> New oem and high quality </span></li><li><span class="a-list-item"> 5 months quality warranty </span></li><li><span class="a-list-item"> Package includes: one pcs Laptop CPU Cooling Fan </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51Y0KiCRYzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51cLHFVro-L.jpg" noproxy>